When The Dialled Line Is Busy Or There Is No Answer - Panasonic KX-TDA200 User Manual

1.2.4 When the Dialled Line is Busy or There is No Answer

— Reserving a busy line (Automatic Callback Busy)
— Reserving a call to a busy party on an ISDN line (Completion of Call to Busy Subscriber [CCBS])
— Sending a call waiting tone (Busy Station Signalling [BSS])
— Leaving a message waiting indication/Calling back the caller which left an indication (Message
Waiting)
— Joining an existing call (Executive Busy Override)
— To an extension refusing the call (DND Override)
Reserving a busy line (Automatic Callback Busy)
You can set the telephone to receive callback ringing when a dialled line becomes idle.
When you answer the callback ringing, the called party starts ringing automatically.
If you hear a busy tone before dialling, you just seize an outside line after hearing the callback ringing.
You can have two methods to answer according to the setting conditions.
To set
PT/SLT/PS
While hearing a busy tone
6
Enter 6.
To answer (if set after dialling)
PT/SLT/PS
While hearing a callback ringing
Off-hook.
To answer (if set when seizing an outside line)
PT/SLT/PS
While hearing a callback ringing
Off-hook.
User Manual
C.Tone
On-hook.
R.B.Tone
Talk.
outside
phone no.
Dial outside phone
number.
Talk.
Operation
29